02417+4253 TDS2338

 
 
02h 41m 39.68s +42 52' 45.0" P.A. 40 sep 0.6 mag 10.94,10.96 Sp A2
 
 
Coord 2000
02417+4253
Discov num
TDS2338
Comp
Coord arcsec 2000
02 41 39.68 +42 52 45.0
Date first
1991
Date last
1991
Obs
1
Pa first
40
Pa last
40
P.A. Now (θ)
40°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.94
Mag sec
10.96
delta mag (ΔM)
0.02
Spectral class
A2 (white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
2853-00416-1
last precise pa
39.9
last precise sep
0.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02417+4253 TDS2338 1991 1 40 0.6 10.94 10.96 024139.68+425245.0

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